Knalltøff Casio G-Shock GW-3000M-4AER

G-Aviation: Introducing the new large case Aviation concept watch with a 1/100-second chronograph designed to keep accurate time even under the stresses of high G forces that occur during air racing.

Its large 32mm face is carefully laid out to provide the look of an aircraft instrument panel and is constructed of two layers creating a dramatic 3-D effect for the sub-dials.

Large metal side buttons provide easy operation, but at the same time, are enclosed by guards that protect against accidental operation and damage.

For added durability, its band is fastened on both sides with stainless steel screws for plenty of durability.

• Tough Solar Power

• Multi-Band 6 Atomic Timekeeping

• Tough Movement

• Centrifugal Force Resistance surpassing 12G